diff --git a/.claude/nips/19-bech32-encoding.md b/.claude/nips/19-bech32-encoding.md
index 5e9dece..ef03726 100644
--- a/.claude/nips/19-bech32-encoding.md
+++ b/.claude/nips/19-bech32-encoding.md
@@ -1,12 +1,12 @@
 # NIP-19: Bech32-Encoded Entities
 
-**Status in Wisp:** Implemented (npub/nsec/note)
+**Status in Wisp:** Implemented (npub/nsec/nevent/naddr)
 **File:** `Nip19.kt`
 **Depends on:** NIP-01
 
 ## Overview
 
-Human-readable encoding for Nostr entities using Bech32/Bech32m.
+Human-readable encoding for Nostr entities using Bech32.
 
 ## Basic Types (Bech32)
 
@@ -14,7 +14,6 @@ Human-readable encoding for Nostr entities using Bech32/Bech32m.
 |--------|---------|--------|---------|
 | `npub` | Public key | 32 bytes | `npub1qqqq...` |
 | `nsec` | Private key | 32 bytes | `nsec1qqqq...` |
-| `note` | Event ID | 32 bytes | `note1qqqq...` |
 
 ### Encoding
 
@@ -36,7 +35,6 @@ Human-readable encoding for Nostr entities using Bech32/Bech32m.
 | `nprofile` | Profile + hints | pubkey + relay URLs |
 | `nevent` | Event + hints | event ID + relay URLs + author |
 | `naddr` | Replaceable event | kind + pubkey + d-tag + relay URLs |
-| `nrelay` | Relay URL | relay URL |
 
 ### TLV Format
 
@@ -72,7 +70,6 @@ TLV: [0x00][0x02][<d-tag-utf8>][0x01][0x18][wss://relay.example.com][0x02][0x20]
 Currently implements basic types only:
 - `Nip19.npubEncode(pubkey: ByteArray): String`
 - `Nip19.nsecEncode(privkey: ByteArray): String`
-- `Nip19.noteEncode(eventId: ByteArray): String`
 - `Nip19.npubDecode(npub: String): ByteArray`
 - `Nip19.nsecDecode(nsec: String): ByteArray`
 
diff --git a/app/src/main/kotlin/com/wisp/app/nostr/Nip18.kt b/app/src/main/kotlin/com/wisp/app/nostr/Nip18.kt
index c58ec92..ad9c284 100644
--- a/app/src/main/kotlin/com/wisp/app/nostr/Nip18.kt
+++ b/app/src/main/kotlin/com/wisp/app/nostr/Nip18.kt
@@ -16,11 +16,7 @@ object Nip18 {
     }
 
     fun appendNoteUri(content: String, eventIdHex: String, relayHints: List<String> = emptyList(), authorHex: String? = null): String {
-        val id = if (relayHints.isNotEmpty() || authorHex != null) {
-            Nip19.neventEncode(eventIdHex.hexToByteArray(), relayHints, authorHex?.hexToByteArray())
-        } else {
-            Nip19.noteEncode(eventIdHex.hexToByteArray())
-        }
+        Nip19.neventEncode(eventIdHex.hexToByteArray(), relayHints, authorHex?.hexToByteArray())
         return "$content\nnostr:$id"
     }
 }
diff --git a/app/src/main/kotlin/com/wisp/app/nostr/Nip19.kt b/app/src/main/kotlin/com/wisp/app/nostr/Nip19.kt
index 8c3fc5c..f233a06 100644
--- a/app/src/main/kotlin/com/wisp/app/nostr/Nip19.kt
+++ b/app/src/main/kotlin/com/wisp/app/nostr/Nip19.kt
@@ -14,7 +14,6 @@ object Nip19 {
 
     fun npubEncode(pubkey: ByteArray): String = bech32Encode("npub", pubkey)
     fun nsecEncode(privkey: ByteArray): String = bech32Encode("nsec", privkey)
-    fun noteEncode(eventId: ByteArray): String = bech32Encode("note", eventId)
 
     fun nprofileEncode(pubkeyHex: String, relays: List<String> = emptyList()): String {
         val tlv = buildTlv {